Dana Kanzhigitova

ORCID: 0000-0003-3445-584X
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About
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Research Areas
  • Conducting polymers and applications
  • Advanced Sensor and Energy Harvesting Materials
  • Analytical Chemistry and Sensors
  • Hydrogels: synthesis, properties, applications
  • Gas Sensing Nanomaterials and Sensors
  • Membrane Separation Technologies
  • Organic Electronics and Photovoltaics
  • Polymer Surface Interaction Studies
  • Metal-Organic Frameworks: Synthesis and Applications
  • Chemical Synthesis and Reactions
  • Catalysis and Hydrodesulfurization Studies

Nazarbayev University
2022-2025

Al-Farabi Kazakh National University
2022-2024

Versatile nanostructures of conducting polymers are highly relevant based on unique properties, including electrical, optical, and thermal, with changes in morphology. This contribution reports a facile reproducible synthesis approach for the design polymer from zero- to three-dimensional composites. Two polymerization steps, namely, self-assembly-directed interface thin layer-templated polymerizations this synthesis, were kinetically controlled fabricate such directly. The uniquely designed...

10.1021/acs.langmuir.3c03167 article EN Langmuir 2024-01-18

The hydrogen (H2) energy industry has continued to expand in recent years due the decarbonization of global system and drive towards sustainable development. Due hydrogen's high flammability significant safety risks, efficient detection become an increasingly hot issue today. In this work, a new type relatively fast responsive conducting polymer sensor been demonstrated for tracing H2 gas nitrogen environment. Inspiration unique properties carbon nanotube (CNT) graphene, polyaniline (PANI)...

10.1038/s41598-024-77083-5 article EN cc-by-nc-nd Scientific Reports 2024-11-06

Abstract In recent decades, there has been a great deal of interest in conducting polymers due to their broad applications. At the same time, various synthetic techniques have developed produce nanostructures with fascinating properties. However, for manufacture 2D nanosheets are either complex or expensive. No comprehensive approach constructing and 3D materials composites documented. Herein, simple scalable protocol is reported design 2D, 3D, related polymer nanocomposites by interface...

10.1002/adma.202208864 article EN cc-by-nc Advanced Materials 2022-11-18

The removal of sulfur compounds, particularly thiophene derivatives, from oil is crucial due to concerns about environmental issues. Therefore, the deep desulfurization transportation fuels currently an urgent problem, and numerous attempts have been made in this direction. Membrane-based can be a good alternative traditional hydrodesulfurization method, which has several limitations. In work, use membranes containing metal-organic framework, MOF-5, doped with transition metals (Ag, Cu, Ni),...

10.1021/acsomega.4c05506 article EN cc-by-nc-nd ACS Omega 2024-09-10

The main goals of this research endeavor are to enhance the hydrophilic properties and water permeability a nanofiltration membrane. This is achieved by incorporating Zeolitic imidazolate framework (ZIF-8) layer that has been stabilized utilizing redox-grafted methacrylate hydrogel. decision use polyacrylonitrile (PAN) as substrate material was motivated its intrinsic properties, which contribute ability resist fouling promote permeability. shift surface from superhydrophilic confirmed using...

10.31489/2959-0663/1-24-3 article EN cc-by-nc-nd Eurasian Journal of Chemistry 2024-02-22

Hydrogels have been utilized in various medical applications, including drug delivery, tissue repair, biosensors, wound dressing, and antimicrobial activity. Electrically conducting hydrogels are particularly promising due to their unique features, such as high-water content, biocompatibility, adjustable mechanical electrical properties. In this study, we developed novel conductive polyaniline-based hydrogel systems with enhanced antibacterial We specifically investigated the contributions...

10.1007/s42114-024-01110-2 article EN cc-by-nc-nd Advanced Composites and Hybrid Materials 2024-12-18
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